baber/WOPTO huggingface dataset:
Patent JP-H09106928-A (JP)
Title: High breakdown voltage coaxial capacitor
Inventor: KONDO ZENICHI
IPC: H01G4/12
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To avoid the defective insulation while cutting down the part numbers by a method wherein a resin mold is formed so that both surface sides of an earth plate may be integrated through the intermediary of a resin running hole made as if encircling the outer periphery of the fitting hole of the earth plate fit-holding dielectrics. SOLUTION: The reduced diameter part 9 on the lower end of dielectrics is inserted into a fitting hole 2 of an earth plate 1 to be fixed thereto. Next, respective dielectrics 6a, 6b are fixed to the earth plate 1 by junctioning the electrode 10d of the lower end with the fitting hole 2 in soldering step etc. The resin solution poured into the space held by two each of metallic molds creeps in the upper and lower sides of an earth plate 1 passing through a resin gate hole 3 arranged around the fitting hole to become an integral mold 15 after setting. Through these procedures, the permeating phenomenon of water etc. caused on the contact boundry between a resin mold and the earth plate 1 can be avoided thereby enabling the defective insulation caused by said phenomenon reaching the dielectrics to be avoided. Furthermore, the part numbers can be reduced while simplifying the manufacturing steps.
Patent JP-H08123693-A (JP)
Title: Method and device for register allocation
Inventor: SUEHISA TETSUYA
IPC: G06F9/45
Filed: 1994-10-28
Abstract: PURPOSE: To provide the register allocating method for generating a compact object program with good execution efficiency and a compiler device which has a function like it. CONSTITUTION: An intermediate code is inputted first (S11) and it is checked whether or not its sent-out operand (source) is making a request to allocate a specific register (S12). When the sent-out operand is making the request to allocate the specific register, the register where the sent-out operand is present is retrieved (S13) and a process for allocating the specific register to the sent-out operand is performed according to the retrieval result (S14). Then other register allocating processes are performed (S15). The specific register is allocated to the sent-out operand to simplify the generated object program.
Patent JP-H01110083-A (JP)
Title: Multiaxis control system for motor
Inventor: KACHI MITSUYASU
IPC: H02P5/46
Filed: 1987-10-21
Abstract: PURPOSE:To achieve an equivalent response of current loop when compared with a single shaft system, without increasing useless time even when the number of shafts under control increases, by carrying out time sharing current control. CONSTITUTION:Upon the finish of current detection for first shaft, current control operation therefor is performed to produce a voltage command to be outputted to an inverter 6a. Similar processing is performed for second to n-th shafts thus finishing entire current control processing. Current is sampled for detection for every shaft in such a manner then it is processed through a software to produce a voltage command, thereafter current is sampled for next shaft. Consequently, useless time does not increase even if the number of shafts to be processed increases thus providing an uniform current loop response for every shaft.
Patent JP-H05106898-A (JP)
Title: Air curtain
Inventor: HIBI HISAO
IPC: F24F9/00
Filed: 1991-10-15
Abstract: PURPOSE:To provide a positive prevention of a reduction of a shielding effect in an air curtain for use in shielding an air flow across a room in which a discharged air out of the air curtain is bent by surrounding air. CONSTITUTION:An air direction adjusting plate 9 for use in adjusting a direction of a discharged air A is arranged at a discharging port 6 of a main body 1 of an air curtain, and a servo-motor 12 for rotating the air direction adjusting plate 9 is arranged. In turn, a rear part air speed sensing sensor 15 and a front part air speed sensing sensor 16 are arranged at two forward or rearward directions of a floor surface 13 just below the discharging port 6. A floor surface reaching position of discharged air A is judged in response to a sensing signal of the rear part air speed sensing sensor 15 and another sensing signal of the rear part air speed sensing sensor 16, the servomotor 12 is driven to rotate an air direction adjusting plate 9. An air direction adjusting part 17 for use in adjusting the floor reaching position of the discharged air A is installed, thereby as the discharged air A is bent by a surrounding air B, the air direction adjusting part 17 drives the servo-motor 12 to rotate the air direction adjusting plate 9 and the floor reaching position of the discharged air A is positively adjusted.
Patent JP-H09108754-A (JP)
Title: Device for necking can
Inventor: MATSUO SHOJI
IPC: B21D41/04
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To surely prevent wax from being transferred on the internal face of a can and to improve the quality of the can. SOLUTION: In a necking device where external circumference faces of an inside roll and an outside roll are approached with a driving mechanism during rotation of a rotary drum 14, a can 1 is put between both rolls and the opening end is reduced, a can detecting means 18 to detect whether the can 1 is supplied between both rolls or not, and a stopper means to stop the operation of the driving mechanism when the can 1 is not supplied between the both rolls are installed. On every one rotation of the rotary drum 14, the stopper means is reset in the direction of releasing the stop of the driving mechanism with the stopper means, after then, it is shifted to the stop of the driving mechanism with the stopper means or to the operation continuing state.
Patent JP-S61143733-A (JP)
Title: Slit exposing device in microfilm copying device
Inventor: YAMADA HIROSHI
IPC: G03B27/50
Filed: 1984-12-17
Abstract: PURPOSE:To decrease the uneven exposure in the moving direction of the surface of a photosensitive body by aligning the optical axes of an illuminating optical system and the projecting lens of a slit exposing optical system to each other and displacing the same in synchronization with the movement of the surface of the photosensitive body in the prescribed direction orthogonal with the optical axis. CONSTITUTION:A light source 93, the illuminating optical system 13 having a condensing means consisting of a condenser lens group 95 which condenses the light from the light source 93 onto a microfilm 181 and illuminates the microfilm 181 and the slit exposing optical system which forms the magnified image of the slit part of the microfilm 181 illuminated by the system 13 onto the photosensitive body 23. The optical axes of the system 13 and the projecting lens 47 of the slit exposing system are aligned to each other and are displaced in synchronization with the movement on the surface of the body 23 in the prescribed direction orthogonal with the optical axis by the movement of an external screw 73 by a pulse motor 77 and the pressing of a spring 69. The microfilm is thus always illuminated in the finest condition and since the half angle theta1 of view in the stage of slit exposing is small, the uneven illuminance in the moving direction of the photosensitive body surface is small.
Patent JP-2000093064-A (JP)
Title: Method and apparatus for optimizing prevention effect by sprinkler
Inventor: MITSUOKA JUICHI
IPC: A01M7/00
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To accomplish environmental conservation by the decrease of the amount of scattered chemicals by strengthening a scattering strength in the terminal direction of sprinkler branch pipes, and combining the loss caused by the difference of reaching times at the hand side to reduce the scattering loss of the chemicals. SOLUTION: The loss of a scattered chemicals is reduced by determining the value of the differential pressure by the total evaluation of a positive effect reducing the loss of the scattered chemicals by combining the loss caused by the difference of scattering strengths in the direction from the hand side to the terminal side preferably enlarged so as to be over the permissible level at branch pipes of a sprinkler, and the loss caused by the difference of the reaching times caused at the hand side and a negative effect of wet damage by the increase of the difference of the scattering strengths in an affusion amount.
Patent JP-H1088549-A (JP)
Title: Trash inflow preventing device for intake
Inventor: INOUE YASUAKI
IPC: E02B5/08
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a trash inflow preventing device which is constructed at a low cost and facilitates operation and maintenance by such a simple construction that just a stainless steel cylindrical float adapted to elevate according to the flowing water quantity of a flowing water passage on an inlet of an intake from the flowing water passage, whereby a log, dust and so mixed in the flowing water are brought into contact with the peripheral surface of the cylindrical float to be pushed back to the flowing water passage and only the flowing water can be taken in the intake. SOLUTION: In a trash inflow preventing device, a guide 8 constructed so that the upper and lower ends are opposite to each other and the upper end is set back more than the lower end is provided with a gradient on both side walls of an intake 5 disposed in a suitable place of the side wall part of a flowing water passage 1 of a river or the like. Both end parts of a stainless steel cylindrical float 11 having high rigidity peripheral surface, at least a part of which is floated on the flowing water surface by the buoyancy of flowing water are fitted to a moving piece 13 moving in the guide 18 by a shaft.
Patent JP-H04144331-A (JP)
Title: Digital data momentary interruption detection circuit
Inventor: OYAMA TAKEKATSU
IPC: H04L25/02
Filed: 1990-10-04
Abstract: PURPOSE:To set noise generated due to momentary interruption to a level being that not a problem in a listening sense by providing a decoder setting a flip-flop when a count signal representing a dissident number of times is coincident with a setting value to the detection circuit. CONSTITUTION:The detection circuit is provided with a dissidence counter 3 outputting a count signal C and a dissidence signal C2 and with a decoder 8 generating a data momentary interruption detection signal Sa and when a PCM voice data Si is interrupted momentarily, the dissidence counter 3 sends the count signal C to be counted up to the decoder 8 for 1ms each. When a value 10 is set to the decoder 8, the decoder 8 sends a set signal C3 to a flip-flop 9 after 10ms. Thus, the data momentary interruption detection section Sa is obtained via the flip-flop 9 in 10ms after the momentary interruption of the PCM voice data Si.
Patent JP-H01108043-A (JP)
Title: Printing apparatus
Inventor: NISHIWAKI FUMITOSHI
IPC: B41F17/14
Filed: 1987-10-21
Abstract: PURPOSE:To make it possible to directly print a printing film with favorable uniformity of ink film thickness and high pattern accuracy, by providing a printing plate and a mold member having a smooth surface of an ink repellency, whereby the printing plate is brought into touch with an object to be printed after the mold member is brought into contact with a printing surface adhered with the ink. CONSTITUTION:When a carriage 9 is returned leftwards after it is moved rightwards, a printing plate 8 is pressed against a mold member 14 which has a smooth surface of an ink repellency. At this time, since the pressure is generated between the printing plate 8 and the mold member 14 having the smooth surface, an ink 17 adhered to printing area of the printing plate 8 is made flat. The printing plate 8 is a waterless plate, and therefore, when the printing plate 8 is pressed against the mold member 14, the ink at the printing area of the plate 8 is never pressed out to a non-image area of the mold having the ink repellency. Then, the printing plate 8 the printing area of which is made uniform in the ink film thickness thereof is brought into contact with a glass plate 13, effecting printing on the glass plate 13. Accordingly, since the ink at the printing area of the printing plate 8 is arranged to be divided into two layers, the ink film formed on the glass plate can be rendered uniform in the distribu tion of the film thickness.
Patent JP-S62125086-A (JP)
Inventor: MITSUSHIMA NORIO
IPC: D07B5/00
Filed: 1985-11-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06268956-A (JP)
Title: Automatic monitoring method for video cassette recorder
Inventor: BIN HEIOU
IPC: H04N5/44
Filed: 1993-10-26
Abstract: PURPOSE: To view a TV broadcast even when a viewer forgets the operation of a monitor key by selecting alternately a reproduced screen of a video cassette recorder and a TV broadcast screen by means of the control signal applied from a remote control and also a microcomputer. CONSTITUTION: When an automatic monitoring function key of a remote control is selected, the control signal showing an automatic monitoring function is inputted to a microcomputer 1. Receiving the control signal, the microcomputer 1 outputs the control signals to control a tuner part 2, a deck 4 and an audio/ video signal processing part 3 which are placed at the rear end of the microcomputer 1. Thus, it's possible to automatically perform a TV monitoring function at a fixed time interval under the control of the microcomputer 1 even in a reproduction mode of a video cassette recorder by adding an automatic monitoring function to the data processing process of the microcomputer 1.
Patent JP-H0580450-A (JP)
Title: Compound having cation site and anion site, silver halide photographic sensitive material, photographic fixing composition and processing method
Inventor: KOJIMA TETSUO
IPC: G03C7/42
Filed: 1991-09-19
Abstract: PURPOSE:To obtain a novel mercapto compd. and mesoiontiolate compd. by simultaneously incorporating cation sites and anion sites into one molecule and to obtain the photosensitive material which is useful for forming silver halide particles to be formed in the presence of one of these compds. and is improved in sensitivity/fogging ratio. CONSTITUTION:This compd. is the mercapto compd. or the mesoiontiolate compd. simultaneously having at least one cation sites and at least one anion site in one molecule. This silver halide photographic sensitive material contains the silver halide particles formed in the presence of at least one of the mercapto compd. or the mesointiolate compd. Namely, the speed of growing the particles can be accelerated if these compds. are made present at the time of forming the silver halide particles. A liquid having good fixability and good desilvering property are obtd. by using these compds. The good processing of the color photosensitive material is executed even if this material is subjected to fixing processing under a condition of low replenishing.
Patent JP-S62126805-A (JP)
Title: Speed detector in conveyor
Inventor: KARITA ATSUJI
IPC: B65G43/00
Filed: 1985-11-27
Abstract: PURPOSE:To effectively utilize a space by providing a primary side coil to be excited by an AC power source in a vacant space of a coil containing groove disposed at the end side of a moving magnetic field generator. CONSTITUTION:A secondary side conductor 12 is mounted on the lower surface of a pallet 11. Stators 13 are provided at a predetermined interval along a passage. Only one layer of coil 16 is contained in each of the grooves 15a disposed at both ends of the stators 13 to form a vacant space. Two coils 17, 18 are set in the vacant spaces. The outer coil 17 of the coils is excited by an AC power source, and the inner coil 18 outputs a speed signal of the conductor 12.
Patent JP-S63121523-A (JP)
Title: Farm tractor
Inventor: MIYAHARA MASAYOSHI
IPC: B62D49/00
Filed: 1986-11-10
Abstract: PURPOSE:To prevent an engine from hitting a frog and stabilize a tractor body by locating the lower side of an engine below the upper end of a front axle casing at the front part thereof and installing a radiator at the upper rear part of an engine. CONSTITUTION:A front wheel axle casing 7 supported on the front part of a main frame 1 is located near the lower part of a clutch housing 6 and the lower side of an engine E is made lower than the upper end of the front wheel axle casing 7 at the front part thereof, so that a radiator 4 is arranged at the upper rear part of the engine E. As a result, the engine E is located as low as possible and the lower side of the engine E is at the upper front of the front axle casing 7, thereby preventing the engine E from coming in contact with a frog and the like. Also, the radiator 4 can be provided inside without enlarging a bonnet front, due to the installation aft of a body. And a flat deck 3 at a driving part is located lower, thereby ensuring the stability of a tractor and easy stepping in and out of the tractor.
Patent JP-H07119313-A (JP)
Title: Fitment for mounting net
Inventor: FUKUDA TOMOHIRO
IPC: E04G21/24
Filed: 1993-10-26
Abstract: PURPOSE:To provide a safety net which is designed to prevent the fall and the drop of a worker and a material from eaves during building of a housing and be stretched to and recovered from a proper position in a short time by utilizing a joint between the outer wall boards of the housing under construction. CONSTITUTION:An insertion lever 3 with a lock jaws part 1 insertable in a joint 2 formed between frameworks 12 and 12 consists of a lever body insertable between the joints 2. A fit-in hole part 4 is arranged to the other end part of the insertion lever 3 and a positioning protrusion 5 inserted in the joint 2 to decide the lock position of the lock jaws part 1 is formed between the lock jaws part 1 of the insertion lever 3 and the fit-in hole part 4. The lateral protrusion direction of the lock jaws part of the lock jaws part 1 is caused to cross the lateral protrusion direction of the positioning protrusion 5. An energizing spring 7 through the force of which the positioning protrusion 5 is pressed in the direction of the joint 2 is located between the positioning protrusion 5 and the fit-in hole part 4. Further, the tip of the insertion part of the lock jaws part 1 forms an arrow-form protrusion. A spring support 6 of the energizing spring 7 is formed integrally with the positioning protrusion 5. The fit-in hole part 4 is additionally functioned as the outer spring support of the energizing spring 7. Further, the fit-in hole part 4 forms two glasses-form holes 4a and 4b.
Patent JP-H10116845-A (JP)
Title: Manufacture of bga semiconductor device
Inventor: TSUJIMOTO KEIICHI
IPC: H01L23/12
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a coating method of high mass-productivity and high reliability. SOLUTION: A method for manufacturing a first BGA(ball grid array) semiconductor device comprises a semiconductor chip 10 with a plurality of bonding pads around the periphery thereof and an insulating film 11 including a metal pattern and a plurality of solder balls 12 connected to the metal pattern and projecting for electrical connection with the exterior. The insulating film 11 is adhered to the functional side of the semiconductor chip 10 via an insulating material, and the metal pattern is then connected to the plurality of bonding pads formed around the periphery of the semiconductor chip 10. This method includes a molding step at which the semiconductor chip is encapsulated with resin by using a mold to cover the connections between the surface of the semiconductor chip 10 and the metal pattern with a coating film.
Patent JP-H08129525-A (JP)
Title: Bus arbitration system
Inventor: TANAKA KUNINORI
IPC: G06F13/374
Filed: 1994-10-31
Abstract: PURPOSE: To construct a bus arbitration system which also has a fault-tolerance function in which bus cycles are shortened by omitting arbitration cycles and also each bus master is provided with a judging function for acquiring a bus. CONSTITUTION: In (n) devices 1-3 which use a bus, registers 4-6 which store priority level information for bus acquisition and have at least >=(n)-bit capacity are incorporated and if the driving of an address request signal line other than an (i)-th (0<=i<=n-1) signal line is detected by referring to the register value when a device (i) using the bus drives an address, a data bus is driven only on condition that the device has top priority to devices that the device itself conflict with, but when not, the driving is quit and the resource of a data drive signal is confirmed to drive an address bus again.
Patent JP-S61145743-A (JP)
Title: Defect detecting method for optical disk medium
Inventor: KANEKO EIJI
IPC: G11B7/26
Filed: 1984-12-19
Abstract: PURPOSE:To attain the recording/reproduction operation with high efficiency by detecting the defect of a recording film on an optical disk medium by an artificial record mode. CONSTITUTION:A controller 1 confirms the defect detection control of a record ing film of a medium 3 by a test program and sends an artificial record mode signal (8) to an optical disk device 2. The device 2 sends the signal (8) to an input terminal (d) of a level switch circuit 11 via an OR circuit 15 and to an input terminal (e) of a laser power control circuit 13 via an OR circuit 16 respec tively. When the signal (3) or (8) is supplied to the terminal (d), the circuit 11 sends a detection limit level signal (5) equivalent to a detection range (a) to a comparator 14. While a laser power control circuit 13 controls a laser diode 4 to output the output power equivalent to a reproduction mode (2) when the signal (8) is supplied to the terminal (e). Thus a track is traced. The compa rator 14 traces a track with the output power of the mode (2) and compares a detection signal (1) with the check level signal (5) and transmits a tracking fault signal (6) to the controller 1 if a part of the signal (1) following the signal (5) is detected.
Patent JP-H04144247-A (JP)
Title: Semiconductor device
Inventor: SUZUKI TAKUMI
IPC: H01L21/60
Filed: 1990-10-05
Abstract: PURPOSE:To enable the crackings, etc., in metallic pads and solder layers due to thermal stress to be restrained from occurring by a method wherein metallic layers are formed to come into contact with the first metallic pad inside the first and second openings made in the first and second resin layers and then the metallic layers and the second metallic pad formed on a chip are junctioned with each other by solder layers. CONSTITUTION:An opening part corresponding to another opening part 5 is made on polyimide layers 4a, 4b so as to be patterned in the polyimide layer 4b; the other separated polyimide layers 6a, 6b are further formed; and then metallic layers 8 are formed to come into contact with the metallic pads 3 inside the openings 5, 7. Thus, the polyimide layers 6a, 6b are further laminated on the polyimide layers 4a, 4b so as to form the metallic layers 8 even inside the opening part 7 thereby enabling the distance of the metallic parts between a wiring substrate 1 and an IC chip 11 to be lengthened. Through these procedures, the mechanical displacement due to the thermal stress imposed on the metallic parts between the wiring substrate 1 and the IC chip 11 for making a wiring can be made smaller than the conventional mechanical displacement.